The Byte: iPad 3 and LTE, Yahoo is Challenged, Android Losing to iOS

Apple's iPad 3 will debut on March 7 and could support US LTE data networks. Yahoo faces a board challenge from a shareholder who rejected the proposed candidates and suggested his own. Android lost smartphone marketshare for the first time as Apple had a great fourth quarter. CERN's Large Hadron Collider is shifting into high gear.